//! GrokBoy core: config, streaming chat, tools, ReAct agent, sessions.

mod agent;
mod browser_client;
mod jobs;
mod runtime;
pub mod team;
pub use runtime::{AgentEvent, InputBroker, PlanStep, Runtime, StepStatus};
mod browser;
mod config;
mod confirm;
mod model;
mod session;
mod tools;

pub use agent::{
    context_char_budget, max_rounds_budget, max_rounds_total_budget, message_char_len,
    messages_char_len, round_signature, run_agent, run_agent_with, tool_call_signature,
    truncate_messages, AgentVerdict, AGENT_SYSTEM, DEFAULT_CONTEXT_CHARS, DEFAULT_MAX_ROUNDS,
    DEFAULT_MAX_ROUNDS_TOTAL, LOOP_GUARD_REPEAT,
};
pub use browser::{
    browser_oneshot, browser_self_test, find_helper_script, wait_for_handoff_resume, HandoffWait,
    INSTALL_HINT as BROWSER_INSTALL_HINT,
};
pub use config::Config;
pub use confirm::{
    confirm_tool_definition, execute_request_user_confirm, wait_for_user_confirm, ConfirmWait,
};
pub use model::{chat_completion, stream_chat, ChatMessage, FunctionCall, Role, ToolCall};
pub use session::{load_or_create, load_session, save_session, sessions_dir, Session};
pub use tools::{execute_tool, is_completion_tool, tool_definitions, ToolContext};

/// Serialize tests that mutate process env (CONFIRM_AUTO / HANDOFF_AUTO).
#[cfg(test)]
pub(crate) mod test_env {
    use std::sync::OnceLock;
    use tokio::sync::{Mutex, MutexGuard};
    fn mutex() -> &'static Mutex<()> {
        static M: OnceLock<Mutex<()>> = OnceLock::new();
        M.get_or_init(|| Mutex::new(()))
    }
    pub fn lock() -> MutexGuard<'static, ()> {
        mutex().blocking_lock()
    }
    pub async fn lock_async() -> MutexGuard<'static, ()> {
        mutex().lock().await
    }
}